(0 18 16)(1 14 2 19 4)(3 13 12)(5 10 8)(6 15 7)(9 17 11)
ALLOWS (11/8)-SEQUENCE
1: (0 6 15)
(0 7 6 18 16)(1 14 2 19 4)(3 13 12)(5 10 8)(9 17 11)(15)
2: (2 19 14)
(0 7 6 18 16)(1 14 4)(2)(3 13 12)(5 10 8)(9 17 11)(15)(19)
3: (0 7 16)
(0)(1 14 4)(2)(3 13 12)(5 10 8)(6 18 16)(7)(9 17 11)(15)(19)
4: (1 14 4)
(0)(1)(2)(3 13 12)(4)(5 10 8)(6 18 16)(7)(9 17 11)(14)(15)(19)